It can also cause photophobia which is discomfort with bright lights, or phonophobia, which is discomfort with loud noises.

脑膜炎还可能导致畏光，即对明光感到不适；或畏声，即对较大的噪音感到不适。

With conjunctivitis, there may be photophobia and conjunctival suffusions, which is when the eyes gradually become red, but there's no tearing or discharge.

如果病人有结膜炎，可能会有表现出畏光、结膜充血，即病人眼部发红，但没有流泪或分泌物等症状。